Master Bond Polymer Adhesive EP26 is a fast curing mineral filled two component epoxy adhesive for general purpose bonding and sealing formulated to cure at room temperature with a one-to-one mix ratio. weight or volume It quickly develops a high bonding strength of more than 2000 psi at room temperature which unlike that of many other epoxy adhesives, is relatively insensitive to mixing ratio or substrate cleaning procedures. It produces durable tough and high strength bonds which are remarkably resistant to thermal cycling and chemicals including water, oil and most organic solvents. over the exceptionally wide temperature range of - 60°F to more than 250°F. Adhesion to metals, glass, ceramics. wood. vulcanized rubbers and many plastics is excellent The hardened adhesive is an electrical insulator. Color of part A. tan. part B opaque brown.. Master Bond EP26 adhesive is widely used in the electronic. electrical, computer, construction, metalworking, appliance, automotive and chemical industries.